i think with the adoption of technology, people are going to be shopping more and more with smartphones, tablets. >> lord & taylor is another store opening their doors on thanksgiving. but not everybody likes the idea of shopping on thanksgiving day, on the holiday. a petition on change.org is collecting signatures, begging retailers to stay closed on the holiday and preserving family time. a lot of the signatures coming in from the employees. >> you can get tips for finding the best black friday bargains on goodmorningamerica.com on yahoo! >> thanks very much. >>> all of you soda lovers listen up. diet soda is one thing. but what if there were a drink that could get rid of fat? that's the dream pepsi is selling in japan. pepsi special hits stores today. nick watt has the story. >> reporter: it's pepsi. but not as we know it. launched today in japan, with the specials, pepsi special. and the claim, it might make us thinner by slowing the absorption of fat. pizza that tightens your six-pack? anti-aging ice cream. mayor bloomberg, with a ban on sugary drinks. pepsi special is only a japan